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Rifles, Reloading, Optics, Equipment
Reloading
lee reloading manual 260 rem
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<blockquote data-quote="Clark" data-source="post: 695434" data-attributes="member: 6600"><p><img src="http://i757.photobucket.com/albums/xx220/ClarkM/260target100grnosler.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>With 100% fill IMR4350 will put 45.3 gr in a 260, and get 50kpsi and 3000 fps with a 260.</p><p></p><p>The 260 was registered in 1997 at 60 kpsi, even though the 22-260, 6mm, and 270 are registered at 65kpsi and use the same 1889 Mauser case head built with a large Boxer primer.</p><p></p><p>I would run the 260 with 45 gr IMR4895 100 gr. QL predicts 61kpsi and 3261 fps, I chronograph 3236 fps with 22" barrel.</p></blockquote><p></p>
[QUOTE="Clark, post: 695434, member: 6600"] [img]http://i757.photobucket.com/albums/xx220/ClarkM/260target100grnosler.jpg[/img] With 100% fill IMR4350 will put 45.3 gr in a 260, and get 50kpsi and 3000 fps with a 260. The 260 was registered in 1997 at 60 kpsi, even though the 22-260, 6mm, and 270 are registered at 65kpsi and use the same 1889 Mauser case head built with a large Boxer primer. I would run the 260 with 45 gr IMR4895 100 gr. QL predicts 61kpsi and 3261 fps, I chronograph 3236 fps with 22" barrel. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
lee reloading manual 260 rem
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